Pegasystems Inc.

Timothy Joseph Martel

John Clinton

Bachir Mohamed Berrachedi

Paul L Gagnon

John Arnold

Nigel Johnson

The invention provides, in some aspects, methods of optimizing an app for execution on a client device by identifying components of the app used in such execution by a user having a designated role who accesses the app for download via a designated portal. A component can be, for example, a source code file or portion thereof, including, for example, a portion defining a widget or other user interface element. For each component, the method (i) identifies source code files on which execution of that component depends, e.g., in connection with execution of the particular app by the particular user, and (ii) generates a dependency-ordered stack of the source code files for that component. In further accord with those aspects of the invention, the method combines the dependency-ordered stacks into a single such stack and transfers the source code in an order specified by that stack to the client device for loading and execution.

Software code optimizer and method

Described are techniques for data processing and caching. In response to a client failing to retrieve contents of a data element from a cache location specified by a first data element identifier including a first content-based identifier, the contents of the data element are obtained and stored at a cache location specified by the first data element identifier. The contents of the data element are updated at a second point in time and stored as second contents in the data element source. The data element at the second point in time has a second content-based identifier. In response to the client failing to retrieve the second contents of the data element from a cache location specified by a second data element identifier including the second content-based identifier, the second contents of the data element are obtained and stored at a cache location specified by the second data element identifier.

Content-based caching using a content identifier at a point in time

Techniques for content-based caching in a computer system

Growing community of inventors

Lexington, MA, United States of America

Timothy Joseph Martel